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About Lara and Sons Differentials

Full-service drivetrain specialists serving Southern California for over 32 years. We specialize in differential repair and rebuilds, including gear replacement, bearing service, limited-slip rebuilds, locker installation, and ratio changes. Our shop handles both manual and automatic transmission repairs, rebuilds, and replacements for all vehicle types. We also provide expert 4WD and AWD transfer case diagnostics, repairs, and fluid service. Whether you need stock drivetrain repairs or custom 4x4 builds with axle swaps and gear upgrades, we've got you covered.

Same-Day Service Budget Friendly Habla EspaΓ±ol Family Owned Fleet Service

Services & Specialties

Services Offered

Differential repair Differential rebuilds Gear replacement Bearing service Limited-slip rebuilds Locker installation Gear ratio changes Manual transmission repair Automatic transmission repair Transmission rebuilds Transfer case diagnostics Transfer case repair Transfer case rebuilds Axle swaps Drivetrain overhauls 4x4 upgrades

Specialties

⭐ Differentials ⭐ Drivetrain ⭐ 4x4 builds ⭐ Off-road upgrades ⭐ Gear upgrades ⭐ Manual transmissions

Vehicles We Service

Brands

All Makes

Vehicle Types

πŸš— Cars πŸš— Trucks/SUVs πŸš— Classic/Vintage πŸš— Fleet Vehicles πŸš— Commercial Trucks

Business Details

Hours
Mon-Fri 7 AM-3:30 PM, Sat 7 AM-12 PM
Service Area
Languages
English
Payment Methods
Cash, Credit/Debit Cards

Amenities & Services

βœ“ Walk-ins Welcome βœ“ Free Estimates

Waiting Room

TV

Certifications & Trust

πŸ“‹ Licensed

What Customers Say

"Ford quoted me $2,300 for my differential rebuild. Lara & Sons charged one-third of that price with a 6-month warranty. Completed in just 2 days. Incredible value!"

β€” Joe A.

"Had wheel bearing and differential rebuild work done. Completed in 3 days at the best price around. Excellent service quality β€” these guys know what they're doing."

β€” Johnny G.

"Fast and inexpensive service with quick turnaround. Dropped off at 7:40 AM, and it was ready by 1 PM the same day. Great quality of work!"

β€” Michelle C.